Shaft mechanism and display device

A rotating shaft, flexible display technology, applied in the direction of identification devices, instruments, etc., can solve the problems of poor bending and folding performance, high product failure rate, etc., to improve bending and folding, good support, and reduce failure rate. Effect
CN111862819BActive Publication Date: 2022-06-07BOE TECH GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
BOE TECH GRP CO LTD
Publication Date
2022-06-07

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Abstract

The disclosure relates to a rotating shaft mechanism and a display device, and relates to the field of display technology. The shaft mechanism includes: a fixed shaft and a plurality of telescopic support assemblies, each of which includes a telescopic rod and a first support piece, one end of the telescopic rod is rotatably connected to the fixed shaft, and the other end is connected to the first The support pieces are rotatably connected; the first support pieces of the adjacent telescopic support assemblies are rotatably connected and connected to form a support surface for supporting the flexible display panel; wherein the telescopic rod is relatively fixed to the The shaft rotates, and through the expansion and contraction of the telescopic rod, the support surface can be switched between the first state of being a curved surface and the second state of being a plane. The rotating shaft mechanism provided by the present disclosure can provide good support for the bending of the flexible display panel.
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Description

technical field

[0001] The present disclosure relates to the field of display technology, in particular, to a rotating shaft mechanism and a display device. Background technique

[0002] With the development of OLED (Organic Light Emission Diode) display technology in recent years, products and research on flexible display panels such as curved surfaces and foldable panels have received more and more attention. Mobile phones, tablet computers, televisions and other display devices have become indispensable in people's daily life, especially mobile phones, as electronic devices that people carry with them, have integrated multiple functions such as surfing the Internet, chatting, shopping, and playing videos .

[0003] Currently, OLED display screens are gaining popularity in the current market due to their unique ability to bend and fold without breaking and maintain their ability to display images normally after being bent and folded. Furthermore, these display screens ca...

Claims

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